Results 51 to 60 of about 6,358,133 (270)

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

Further development of an episodic-like task in rats. [PDF]

open access: yes, 2008
This thesis aimed to study the impairment observed in rats with fornix damage when performing an episodic memory task that requires recall of the location of objects in a context.
Jiménez Rodríguez, Mónica
core  

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma   +10 more
wiley   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Naturalistic episodic memory: a new EEG paradigm

open access: yes, 2022
Access to thesis restricted until 07/2023.Traditional episodic memory tasks utilize static images of objects, scenes, or words that do not inherently mimic real-world memory experiences (i.e., they lack context).
Humble, Jasmin
core  

The construction of semantic memory: grammar based representations learned from relational episodic information

open access: yesFrontiers in Computational Neuroscience, 2011
After acquisition, memories underlie a process of consolidation, making them more resistant to interference and brain injury. Memory consolidation involves systems-level interactions, most importantly between the hippocampus and associated structures ...
Francesco P Battaglia, Cyriel Pennartz
doaj   +1 more source

A Feasibility Study on the Use of the Method of Loci for Improving Episodic Memory Performance in Schizophrenia and Non-clinical Subjects

open access: yesFrontiers in Psychology, 2021
We investigated the feasibility of a short intervention using the Method of Loci (MoL), a well-known visuospatial mnemonic, to improve episodic memory recall performance in schizophrenia.
Ana Elisa Sousa   +3 more
doaj   +1 more source

Episodic-like memory in Ts65Dn, a mouse model of Down syndrome [PDF]

open access: yesBehavioural Brain Research, 2008
Ts65Dn mice, like individuals with Down syndrome (DS), demonstrate a functional dissociation between explicit and implicit forms of memory, showing selective impairment in explicit or declarative learning tasks. Here, we explored Ts65Dn explicit memory deficits further by evaluating the ability of these mice to assimilate the temporal and spatial ...
Fabian, Fernandez, Craig C, Garner
openaire   +2 more sources

Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

open access: yesAdvanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick   +4 more
wiley   +1 more source

Chapter 5.3 Structure–function correlates of episodic memory in aging

open access: yes, 2008
Normal aging is accompanied by a wide variety of disturbances in the structure and function of the human brain. It is now well established that normal aging is associated with a progressive decline of episodic-memory function, especially in cued and free
Persson, Jonas,   +3 more
core   +1 more source

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